Comparison

SweetKey vs ReplyHer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SweetKey

This utility app helps users improve their chat skills and break through awkwardness. It offers pre-written replies and character personas to facilitate smoother communication and build relationships.

Highlights
  • Copy conversations
  • Select character settings
  • One-click replies
  • Massive persona library
  • Fun and engaging replies
  • Break through awkwardness
  • Promote relationships
Features
Read full description

Sweet Keyboard - Love Chat Tool, easy to teach chat skills, help you break through awkwardness and ice, quickly promote relationships and pursue your crush. Function Introduction Sweet Keyboard: Copy conversations, select character settings, and reply with just one click [Chat persona] Massive persona, fun replies, easy to grasp 【 Opening remarks 】 Easy to speak, breaking awkwardness, smooth communication Chat intimacy: From unfamiliarity to soulmate, any relationship can be easily controlled

About

ReplyHer

Features
Read full description

Stuck on what to say? ReplyHer suggests replies for your chats — texting, dating, group chats — from a screenshot or the conversation you're in. Pick one, edit it, send it. Currently: the app interface, keyboard (pinyin, 26-key and 9-key) and AI replies are in Chinese. English replies are on our roadmap. What you get - AI text reply: suggestions generated from the current conversation - Screenshot reply: paste or pick a recent chat screenshot and get replies based on the recent messages - Reply styles: choose the tone that matches your intent - Relationship-aware suggestions: tone follows where things stand between you Privacy - Content is processed only when you actively use a reply feature - In-app guidance for keyboard and photo permissions is in Chinese - Privacy policy: https://replyher.com/en-US/privacy.html - Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Subscriptions renew automatically; manage or cancel anytime in Settings.

Screenshots

SweetKey4 screens
ReplyHer4 screens

Verdict

The call

The clearest difference is in-app purchases: SweetKey at none against ReplyHer's 3. ReplyHer's advantage is update cadence (every 2 days vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ReplyHer sells 3 in-app purchases, starting at $2.99 per 7 days. SweetKey asks for nothing beyond the download.

UpkeepUpdate frequency

SweetKey ships an update every 9 months, ReplyHer every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 6 level
SweetKey versus ReplyHer: the parameters behind the verdict, then further details
ParameterSweetKeyReplyHer
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 9 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size50 MB109 MB
Age rating4+17+
DeveloperDAILYCAST HK LIMITEDShenzhen Pires Technology CO.,LTD

In-app purchases

None

SweetKey

No in-app purchases

3 purchases

ReplyHer

Subscriptions3
  • VIP 周卡7 Days trial$2.997 Days
  • VIP 月卡1 Month trial$5.991 Month
  • VIP 年卡$17.991 Year

Questions

Is SweetKey free?
SweetKey is free to download, with no in-app purchases.
Is ReplyHer free?
ReplyHer is free to download, with in-app purchases available.
Do SweetKey or ReplyHer have ads?
Neither SweetKey nor ReplyHer shows ads.
Which is updated more often, SweetKey or ReplyHer?
SweetKey ships an update every 9 months, and ReplyHer every 2 days. Most recently, SweetKey was updated on October 30, 2026 and ReplyHer on October 31, 2026.

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